IRIDIUM 33 DEB, 34350

Orbit data source: Space-Track

IRIDIUM 33 DEB, 34350 is space debris in LEO originally from a launch on Sun, 14 Sep 1997 UTC launched from the Tyuratam Missile And Space Complex (TTMTR). The debris from Iridium 33, an American commercial communications satellite, has been tracked extensively since its accidental collision with the defunct Russian satellite Cosmos 2251 in 2009. This event, occurring at high speed in low Earth orbit (LEO), generated thousands of pieces of space debris, significantly increasing the risk of further collisions. The Iridium 33 debris cloud has impacted space traffic management and orbital debris mitigation strategies, making it a subject of ongoing study in space situational awareness.

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https://www.satcat.com/sats-embedded/34350?theme=dark&initialShowStats=false

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Identifier

34350, 1997-051ES

Orbit

LEO

Country

Related business

Iridium Communications Inc. (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1997-09-14 (29 years ago)

Launch vehicle

Unknown

Launch site

Tyuratam Missile And Space Complex (TTMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 0.1 m

Radar Cross Section

Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 14 hours ago

TLE from 14 hours ago

0 IRIDIUM 33 DEB
1 34350U 97051ES  26111.79402409  .00000708  00000-0  19352-3 0  9991
2 34350  86.3234 306.3761 0023003  69.7489 306.0936 14.45781157901729

Epoch: 2026-04-21T19:03Z

TLE epoch observation values (Epoch: 2026-04-21T19:03:23.681Z)

Latitude

15.57267°

Longitude

171.68333°

Altitude

732.218 km

Speed

7.495 km/s

True Right ascension

20h 29m 35s

True Declination

15° 29' 01"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

Unknown

Longitude

Unknown

Altitude

Unknown

Speed

Unknown

Apparent Right ascension

Unknown

Apparent Declination

Unknown

Sunlit

N/A

Visualization observer readout

Local Sidereal Time

15:41:04

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

752.776 km

Perigee altitude

720.045 km

Semi-major axis

7,114.548 km

Eccentricity

0.0023

Inclination

86.3234°

RAAN

306.3761°

Arg. of periapsis

69.7489°

True anomaly

305.88024°

Mean anomaly

306.0936°

Eccentric anomaly

305.98696°

Mean motion

3.61678 °/min

Orbital period

99.54 mins

BSTAR

0.00019352

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Other satellites on launch #51 in the year 1997 (1997-09-14 UTC)

IRIDIUM 33 DEB, 37559 (Decayed)

IRIDIUM 27, 24947 (Decayed)

IRIDIUM 32, 24945 (Decayed)

IRIDIUM 33 DEB, 36083

IRIDIUM 33 DEB, 34154 (Decayed)

IRIDIUM 33 DEB, 34150 (Decayed)

IRIDIUM 33 DEB, 34072 (Decayed)

IRIDIUM 33 DEB, 33869 (Decayed)

IRIDIUM 33 DEB, 33870

IRIDIUM 33 DEB, 35747

IRIDIUM 33 DEB, 34374 (Decayed)

IRIDIUM 33 DEB, 46963 (Decayed)

IRIDIUM 33 DEB, 46968 (Decayed)

IRIDIUM 33 DEB, 46970 (Decayed)

IRIDIUM 33 DEB, 46982 (Decayed)

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IRIDIUM 33 DEB Visibility forecast

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Span	Click to sort rows by Start time (UTC) header in descending order	Start Az.	Max El. time (UTC)	Max El. Az.	Max El.	End time (UTC)	End Az.
9 mins	2026-04-22 13:21:51.436Z	174.618° S	2026-04-22 13:26:51.436Z	44.301° NE	43.036°	2026-04-22 13:30:51.436Z	6.585° NNE
4 mins	2026-04-22 23:49:51.436Z	54.014° ENE	2026-04-22 23:51:51.436Z	82.224° E	15.571°	2026-04-22 23:53:51.436Z	107.965° ESE
7 mins	2026-04-23 01:28:51.436Z	336.819° NNW	2026-04-23 01:31:51.436Z	262.492° W	37.505°	2026-04-23 01:35:51.436Z	199.589° SSW

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Co-orbital & Co-planar RSOs

Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions

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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

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Check out IRIDIUM 33 DEB, 34350 on other resources

View IRIDIUM 33 DEB, 34350 on Heavens-Above

View IRIDIUM 33 DEB, 34350 on Keep Track

View IRIDIUM 33 DEB, 34350 on Celestrak

View IRIDIUM 33 DEB, 34350 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.

IRIDIUM 33 DEB, 34350

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 14 hours ago

TLE from 14 hours ago

TLE epoch observation values (Epoch: 2026-04-21T19:03:23.681Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #51 in the year 1997 (1997-09-14 UTC)

IRIDIUM 33 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out IRIDIUM 33 DEB, 34350 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 14 hours ago